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D DFL-500 DFL-500
D-Link D DFL-500 DFL-500 Manuals
Manuals and User Guides for D-Link D DFL-500 DFL-500. We have
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D-Link D DFL-500 DFL-500 manual available for free PDF download: Manual
D-Link D DFL-500 DFL-500 Manual (122 pages)
Network Security Firewall
Brand:
D-Link
| Category:
Firewall
| Size: 0.93 MB
Table of Contents
3
Table of Contents
8
Introduction
8
Nat/Route Mode and Transparent Mode
8
Nat/Route Mode
8
Transparent Mode
8
About This Document
9
For More Information
9
Customer Service and Technical Support
10
Getting Started
10
Package Contents
10
Mounting
11
Powering On
12
Initial Configuration
12
Connecting to the Web-Based Manager
13
Connecting to the Command Line Interface (CLI)
14
Next Steps
15
Nat/Route Mode Installation
15
Preparing to Configure Nat/Route Mode
16
Using the Setup Wizard
16
Starting the Setup Wizard
16
Reconnecting to the Web-Based Manager
16
Using the Command Line Interface
16
Configuring the DFL-500 NPG to Run in Nat/Route Mode
17
Connecting to Your Networks
18
Configuring Your Internal Network
18
Completing the Configuration
18
Setting the Date and Time
19
Transparent Mode Installation
19
Preparing to Configure Transparent Mode
19
Using the Setup Wizard
19
Changing to Transparent Mode
20
Starting the Setup Wizard
20
Reconnecting to the Web-Based Manager
20
Using the Command Line Interface
20
Changing to Transparent Mode
20
Configuring the Transparent Mode Management IP Address
21
Configure the Transparent Mode Default Gateway
21
Setting the Date and Time
21
Connecting to Your Network
23
Firewall Configuration
24
Nat/Route Mode and Transparent Mode
24
Nat/Route Mode
24
Transparent Mode
24
Changing to Transparent Mode
24
Changing to Nat/Route Mode
24
Adding Nat/Route Mode Policies
27
Adding Transparent Mode Policies
29
Configuring Policy Lists
29
Policy Matching in Detail
30
Changing the Order of Policies in a Policy List
30
Enabling and Disabling Policies
30
Addresses
31
Adding Addresses
31
Deleting Addresses
32
Organizing Addresses Into Address Groups
32
Services
33
Predefined Services
33
Providing Access to Custom Services
33
Grouping Services
34
Schedules
34
Creating One-Time Schedules
35
Creating Recurring Schedules
35
Adding a Schedule to a Policy
35
Virtual Ips
36
Adding Static NAT Virtual Ips
37
Using Port Forwarding Virtual Ips
38
Adding Policies with Virtual Ips
39
IP Pools
40
IP/MAC Binding
40
Configuring IP/MAC Binding for Packets Going Through the Firewall
41
Configuring IP/MAC Binding for Packets Going to the Firewall
41
Adding IP/MAC Addresses
42
Viewing the Dynamic IP/MAC List
42
Enabling IP/MAC Binding
43
Users and Authentication
43
Setting Authentication Time Out
43
Adding User Names and Configuring Authentication
44
Deleting User Names From the Internal Database
45
Configuring RADIUS Support
45
Adding RADIUS Servers
45
Deleting RADIUS Servers
46
Configuring User Groups
46
Adding User Groups
47
Deleting User Groups
48
Ipsec Vpns
48
Interoperability with Ipsec VPN Products
49
Configuring Autoike Key Ipsec VPN
50
Configuring Manual Key Ipsec VPN
50
Configuring Dialup VPN
50
Configuring a VPN Concentrator for Hub and Spoke VPN
51
Configuring the VPN Concentrator
51
Configuring the Member Vpns
52
Configuring Ipsec Redundancy
53
Adding a Remote Gateway
54
About Dialup VPN Authentication
56
About DH Groups
56
About the P1 Proposal
57
About NAT Traversal
57
Adding an Autoike Key VPN Tunnel
58
About the P2 Proposal
58
About Replay Detection
59
About Perfect Forward Secrecy (PFS)
59
Adding a Manual Key VPN Tunnel
60
Adding a VPN Concentrator
61
Adding an Encrypt Policy
63
Viewing VPN Tunnel Status
64
Viewing Dialup VPN Connection Status
64
Testing a VPN
66
PPTP and L2TP Vpns
66
PPTP VPN Configuration
67
Configuring the DFL-500 NPG As a PPTP Gateway
69
L2TP VPN Configuration
69
Configuring the DFL-500 NPG As an L2TP Gateway
71
Web Content Filtering
71
Enabling Web Content Filtering
71
Blocking Web Pages That Contain Unwanted Content
71
Configuring Content Filtering
72
Clearing the Banned Word List
72
Changing the Content Block Message
72
Backing Up and Restoring the Banned Word List
73
Blocking Access to Urls
73
Configuring URL Blocking
74
Clearing the URL Block List
74
Changing the URL Block Message
74
Downloading the URL Block List
74
Uploading a URL Block List
75
Removing Scripts From Web Pages
75
Exempting Urls From Content or URL Blocking
76
Adding Urls to the Exempt URL List
76
Clearing the Exempt URL List
76
Downloading the Exempt URL List
77
Uploading an Exempt URL List
78
Logging and Reporting
78
Configuring Logging
78
Recording Logs On a Remote Computer
78
Recording Logs On a Webtrends Server
79
Selecting What to Log
79
Configuring Alert Email
80
Configuring Alert Email
80
Testing Alert Email
80
Enabling Alert Email
81
Administration
81
System Status
82
Upgrading the DFL-500 NPG Firmware
84
Displaying the DFL-500 NPG Serial Number
84
Backing Up System Settings
84
Restoring System Settings
84
Restoring System Settings to Factory Defaults
85
Changing to Transparent Mode
85
Changing to Nat/Route Mode
86
Restarting the DFL-500 NPG
86
Shutting Down the DFL-500 NPG
86
System Status Monitor
87
Network Configuration
88
Configuring the Internal Interface
88
Configuring the External Interface
91
Changing the External Interface Mtu Size to Improve Network Performance
92
Configuring the Management Interface (Transparent Mode)
92
Setting DNS Server Addresses
92
Configuring Routing
92
Adding Routing Gateways
93
Adding a Default Route
93
Adding Routes to the Routing Table
94
Configuring the Routing Table
94
Enabling RIP Server Support
94
Adding Routes (Transparent Mode)
95
Providing DHCP Services to Your Internal Network
96
System Configuration
97
Setting System Date and Time
98
Changing Web-Based Manager Options
98
Adding and Editing Administrator Accounts
99
Configuring SNMP
101
Glossary
104
Index
116
Technical Support
119
Limited Warranty
122
Registration
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